12147795 is an odd 8-digits composite number following 12147794
and preceding 12147796 . In scientific notation, it is written as 1.2147795 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 5575680 positive integers (up to 12147795) that are relatively prime to 12147795.
12147795 has 24 divisors, whose sum is 19354608
The reverse of 12147795 is 59774121
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twelve million one hundred forty-seven thousand seven hundred ninety-five
Scientific notation
1.2147795 × 10^7
Engineering notation
1.2147795 × 10^6
Prime Factorization
3 × 3 × 1265 × 11 × 97
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
4049265
Product of the distinct prime numbers
The prime factorization of 12147795 is 3 × 3 × 1265 × 11 × 97.
Since it has a total of 5 prime factors.
1 , 4 , 11 , 99 , 703 , 78 , 2191 , 693 , 72108 , 56431 , 223921 , 193411 , 9891614 , 9088400 , 33336095 , 87942859 , 458514178 , 627570906 , 4942175991 , 7580278614
n×2
24295590
n×3
36443385
n×4
48591180
n×5
60738975
n÷2
6073897.5
n÷3
4049265
n÷3
3036948.75
n÷5
2429559
n2
147568923362025
n3
1.7926370293726E+21
n4
2.1776587142227E+28
n5
2.6453751640341E+35
2 √n
3485.3687035951
3 √n
229.87892177958
4 √n
59.037011303038
5 √n
26.115568897228
1 , 3 , 9 , 11 , 33 , 97 , 99 , 291 , 873 , 1067 , 1265 , 3201 , 3795 , 9603 , 11385 , 13915 , 41745 , 122705 , 125235 , 368115 , 1104345 , 1349755 , 4049265 , 12147795
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12147794
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12147795 can be divided by 24 positive divisors.
The sum of these divisors (counting 12147795) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101110010101110001010011
3
Ternary
211212011122100
4
Quaternary
232111301103
5
Quinary
11102212140
6
Senary
1112211443
8
Octal
56256123
10
Decimal
12147795
12
Duodecimal
4099b83
16
Hexadecimal
b95c53
20
Vigesimal
3fi99f
36
Base36
78dar
md5
c1151eed7caaa0be7c2c3a4ff54a299e
sha1
2d8c001b79ac56017cab9ee02c1169ed52673337
sha256
b8f7b9fdeb5991b2dc2a0931d98a68fbf61513e9c10cedc6812588e9fbcd74e6
sha512
17a13ed1d3e9c1648c0bbfb4fc797bbcfe0db8e8263989f238d6e5c9623cf64ae16a6d49d08f939ee2483a8e3a9f3b879f234e6f2bde6bac5d9d15e0e21ace1a
ripemd-160
46187ef6532fe40e1f5f8c0fee751803ea9b134c
Diameter
24295590
Circumference
76326847.05863
Area
4.6360144553229E+14
Volume
7.5089804293733E+21
Surface area
1.8544057821292E+15
Circumference
76326847.05863
Perimeter
48591180
Area
147568923362025
Diagonal
17179576.441928
Surface area
885413540172150
Volume
1.7926370293726E+21
Space diagonal
21040598.139931
Perimeter
36443385
Area
63899218220316
Altitude
10520299.069966
Surface area
63899218220316
Volume
2.1126429994591E+20
Height
5726525.4806427